finalizer struct to help with exception safety sets variable to value on destruction More...
#include <utility.hpp>
Collaboration diagram for wb::variable_finalizer< T >:
Public Member Functions | |
| variable_finalizer (T &variable, T value) | |
| ~variable_finalizer () | |
Public Attributes | |
| T & | variable_ |
| T | value_ |
Detailed Description
template<typename T>
struct wb::variable_finalizer< T >
finalizer struct to help with exception safety sets variable to value on destruction
Definition at line 76 of file utility.hpp.
Constructor & Destructor Documentation
template<typename T >
| wb::variable_finalizer< T >::variable_finalizer | ( | T & | variable, | |
| T | value | |||
| ) | [inline] |
Definition at line 78 of file utility.hpp.
template<typename T >
| wb::variable_finalizer< T >::~variable_finalizer | ( | ) | [inline] |
Definition at line 82 of file utility.hpp.
References wb::variable_finalizer< T >::value_, and wb::variable_finalizer< T >::variable_.
Member Data Documentation
template<typename T >
| T wb::variable_finalizer< T >::value_ |
Definition at line 87 of file utility.hpp.
Referenced by wb::variable_finalizer< T >::~variable_finalizer().
template<typename T >
| T& wb::variable_finalizer< T >::variable_ |
Definition at line 86 of file utility.hpp.
Referenced by wb::variable_finalizer< T >::~variable_finalizer().
The documentation for this struct was generated from the following file:
- whiteboard/utility.hpp